Two carbon pricing bills were introduced during the 115th Congress. Reps. Carlos Curbelo (R-Fla.) and Brian Fitzpatrick (R-Pa.) introduced the MARKET CHOICE Act during the summer of 2018. Reps. Ted Deutsch (D-Fla.) and Francis Rooney (R-Fla.) introduced the Energy Innovation and Carbon Dividend Act (Energy Innovation Act) in November 2018, and reintroduced it early in the 116th Congress, where it presently has more than 65 cosponsors. By different methods and with different comprehensiveness, both of these bills place a Pigouvian tax on greenhouse gas (GHG) emissions.

Established in over 65 countries and territories, marine protected areas (MPAs) embody a range of habitats, enable the provision of fundamental ecosystem services, protect marine biodiversity and cultural resources, and provide spaces to conduct cutting-edge research and implement innovative policies. Yet management of MPAs can face challenges, including the lack of adequate tools, the need for rules to secure comprehensive monitoring, the vastness of the ocean, and more.

The National Highway Transportation Safety Administration (NHTSA) and the U.S. Environmental Protection Agency (EPA) have proposed a new reading of the Energy Policy and Conservation Act of 1975 (EPCA) that governs federal fuel economy standards. The regulations would relax federal greenhouse gas tailpipe standards and fuel economy standards, and preempt emissions standards put in place by California and adopted by other states.

Federal dams have been the focus of major disputes involving application of the Endangered Species Act (ESA), especially its §7 prohibitions on federal actions causing jeopardy to protected species. Operating agencies and project beneficiaries have sought to keep the ESA from restricting dam operations, including by arguing that such operations are non-discretionary and thus exempt. In proposing new ESA implementing rules, the Trump Administration suggested, but did not formally propose, that ongoing federal actions should be considered part of the “environmental baseline” for §7 purposes.

Prof. Richard L. Revesz and Dr. Burcin Unel provide a useful, albeit no longer current, review of electric energy storage in Managing the Future of the Electricity Grid: Energy Storage and Greenhouse Gas Emissions (Managing). The energy storage market has continued its rapid technical and manufacturing evolution. Those advances may reasonably be expected to impact today’s regulatory aims and frameworks, just as prior technological progress influenced administrative goals and processes.

In their paper, Managing the Future of the Electricity Grid: Energy Storage and Greenhouse Gas Emissions, Richard L. Revesz and Burcin Unel of New York University School of Law (NYU team or authors) highlight a critical (and often times contentious) issue that the energy industry is attempting to address: how to quantify and incorporate a societal value of decreased greenhouse gas emissions into the dollar value of incremental energy that is provided to the electric system.

The view that promoting the use of energy storage systems produces environmentally attractive results has been standard in policy circles. Policymakers have been enthusiastic about energy storage systems primarily because of their belief that cheaper and more prevalent storage options could help facilitate the integration of increased renewable energy generation and speed up the transition to a low-carbon grid. This beneficial outcome, however, is not guaranteed.

There is a movement among companies to use more renewable energy and less energy obtained from fossil fuels. Some are pledging to go “100% renewable,” while many others have set goals to rely on substantial percentages of renewable energy. In addition to setting these goals, many companies report on how much renewable energy they currently use, and convey this information in annual sustainability reports or in publicly issued statements and news releases.

Access to water is a fundamental climate change issue in North America and internationally. It is related to significant political, social, and ecological struggles that indigenous peoples face, and governments and courts so far have done little to address these inequities.

Aerial drones are emerging as an effective tool for environmental monitoring and enforcement because of their ability to reach areas that would be otherwise inaccessible or cost-prohibitive. However, the regulatory framework has not developed as fast as the technology, raising concerns. As EPA and other agencies consider using drones to monitor industrial sites and farmland, many landowners claim it would be an invasion of privacy. Using drones for inspections also raises legal questions about information obtained from drone flyovers and the associated evidentiary requirements.